ISRC BRPUI1300143
Verified recording
BRPUI1300143 is “Que Maravilha” by Os Cariocas,
registered on the CopyrightChains blockchain with CopyrightID
0xfd662600192b006a977b212524f1b1af1a37b2b89af129ac1d3b9805365eac5f and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1300143.
Recording identifiers
- ISRC
- BRPUI1300143
- Title
- Que Maravilha
- Artist
- Os Cariocas
- CopyrightID (CopyrightChains transaction hash)
0xfd662600192b006a977b212524f1b1af1a37b2b89af129ac1d3b9805365eac5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:906a4c78f18a4f960a3114f60dacf364d051c0967845a60b017e4934ba73190f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1300143
- Bitcoin block existence check
- https://blockstream.info/api/block/960473